Petty Island is a Island located in Terra Nova, Newfoundland and Labrador.

• Latitude: 48° 41' 41'' North   (decimal: 48.6947222)
• Longitude: 53° 40' 00'' West   (decimal: -53.6666666)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Newfoundland and Labrador
• Location: Terra Nova
• Atlas of Canada Locator Map: Petty Island
• GPS Coordinate Locator Map: Petty Island Lat/Long